/// <summary>
/// Remove and release this camera
/// and its data from the ocean.
/// </summary>
public void RemoveCameraData(Camera cam)
{
if (!m_cameraData.ContainsKey(cam))
{
return;
}
CameraData data = m_cameraData[cam];
if (data.overlay != null)
{
OverlayManager.DestroyBuffers(data.overlay);
}
if (data.reflection != null)
{
data.reflection.DestroyTargets();
data.reflection.DestroyCamera();
}
if (data.depth != null)
{
data.depth.DestroyTargets();
data.depth.DestroyCamera();
}
if (data.mask != null)
{
data.mask.DestroyTargets();
data.mask.DestroyCamera();
}
m_cameraData.Remove(cam);
}
/// <summary>
/// Remove and release this camera
/// and its data from the ocean.
/// </summary>
public void RemoveCameraData(Camera cam)
{
if (!m_cameraData.ContainsKey(cam))
{
return;
}
CameraData data = m_cameraData[cam];
if (data.overlay != null)
{
OverlayManager.DestroyBuffers(data.overlay);
}
if (data.reflection != null)
{
RTUtility.ReleaseAndDestroy(data.reflection.tex);
data.reflection.tex = null;
if (data.reflection.cam != null)
{
RTUtility.ReleaseAndDestroy(data.reflection.cam.targetTexture);
data.reflection.cam.targetTexture = null;
Destroy(data.reflection.cam.gameObject);
Destroy(data.reflection.cam);
data.reflection.cam = null;
}
}
if (data.depth != null)
{
if (data.depth.cam != null)
{
RTUtility.ReleaseAndDestroy(data.depth.cam.targetTexture);
data.depth.cam.targetTexture = null;
Destroy(data.depth.cam.gameObject);
Destroy(data.depth.cam);
data.depth.cam = null;
}
}
if (data.mask != null)
{
if (data.mask.cam != null)
{
RTUtility.ReleaseAndDestroy(data.mask.cam.targetTexture);
data.mask.cam.targetTexture = null;
Destroy(data.mask.cam.gameObject);
Destroy(data.mask.cam);
data.mask.cam = null;
}
}
m_cameraData.Remove(cam);
}
/// <summary>
/// This game object is about to be rendered
/// and requires the wave overlays.
/// Create them for the camera rendering the object
/// if they have not already been updated this frame.
/// </summary>
public void RenderWaveOverlays(GameObject go)
{
try
{
if (!enabled)
{
return;
}
Camera cam = Camera.current;
if (!m_cameraData.ContainsKey(cam))
{
m_cameraData.Add(cam, new CameraData());
}
CameraData data = m_cameraData[cam];
if (data.overlay == null)
{
data.overlay = new WaveOverlayData();
}
if (data.projection == null)
{
data.projection = new ProjectionData();
}
if (data.overlay.IsViewUpdated(cam))
{
return;
}
//If the projection for this camera has not been updated this frame do it now.
if (!data.projection.IsViewUpdated(cam))
{
Projection.UpdateProjection(cam, data);
Shader.SetGlobalMatrix("Ceto_Interpolation", data.projection.interpolation);
Shader.SetGlobalMatrix("Ceto_ProjectorVP", data.projection.projectorVP);
}
//If overlays have been disabled for this camera
//clear the buffers and return;
if (GetDisableAllOverlays(data.settings))
{
OverlayManager.DestroyBuffers(data.overlay);
Shader.SetGlobalTexture("Ceto_Overlay_NormalMap", Texture2D.blackTexture);
Shader.SetGlobalTexture("Ceto_Overlay_HeightMap", Texture2D.blackTexture);
Shader.SetGlobalTexture("Ceto_Overlay_FoamMap", Texture2D.blackTexture);
Shader.SetGlobalTexture("Ceto_Overlay_ClipMap", Texture2D.blackTexture);
}
else
{
OVERLAY_MAP_SIZE normalSize = (data.settings != null) ? data.settings.normalOverlaySize : normalOverlaySize;
OVERLAY_MAP_SIZE heightSize = (data.settings != null) ? data.settings.heightOverlaySize : heightOverlaySize;
OVERLAY_MAP_SIZE foamSize = (data.settings != null) ? data.settings.foamOverlaySize : foamOverlaySize;
OVERLAY_MAP_SIZE clipSize = (data.settings != null) ? data.settings.clipOverlaySize : clipOverlaySize;
//Create the overlay buffers.
OverlayManager.CreateOverlays(cam, data.overlay, normalSize, heightSize, foamSize, clipSize);
//Update blend modes.
OverlayManager.HeightOverlayBlendMode = heightBlendMode;
OverlayManager.FoamOverlayBlendMode = foamBlendMode;
//Render the overlays
OverlayManager.RenderWaveOverlays(cam, data.overlay);
}
data.overlay.SetViewAsUpdated(cam);
}
catch (Exception e)
{
LogError(e.ToString());
DisableOcean();
}
}